[ovs-dev] openvswitch-2.4 possible bug in hmap_remove

2015-10-02 Thread Richurov Kes
Hi, I'm a student at Antwerp University D' Sciences and Technology and we are trying to bring up openvswitch-2.4 in our project environment. We are running into a crash that is affecting our research work. Here is some detail: Stack trace:(gdb) bt #0  hmap_remove (xcfg=0x2289520, xport=0x23874a0

[ovs-dev] openvswitch-2.4 possible bug in hmap_remove

2015-10-02 Thread Richurov Kes
Hi, I'm a student at Antwerp University D' Sciences and Technology and we are trying to bring up openvswitch-2.4 in our project environment. We are running into a crash that is affecting our research work. Here is some detail: Stack trace:(gdb) bt#0  hmap_remove (xcfg=0x2289520, xport=0x23874a0)

[ovs-dev] openvswitch-2.4 possible bug in hmap_remove

2015-10-02 Thread Richurov Kes
Hi, My earlier mail to ovs-dev had format errors. Resending again.I'm a student at Antwerp University D' Sciences and Technology and we are trying to bring up openvswitch-2.4 in our project environment. We are running into a crash that is affecting our research work. Here is some detail: Stack t

Re: [ovs-dev] openvswitch-2.4 possible bug in hmap_remove

2015-10-05 Thread Richurov Kes
Dear Justin, There appears to be some problem with the mailing list as it formats whatever I cut paste from gdb. I have tried it three times, but it fail each time. It is somewhat captured correctly in your mailing archive below: http://openvswitch.org/pipermail/dev/2015-October/060884.html How

Re: [ovs-dev] openvswitch-2.4 possible bug in hmap_remove

2015-10-05 Thread Richurov Kes
Dear Justin, There appears to be some problem with the mailing list as it formats whatever I cut paste from gdb. I have tried it three times, but it fail each time. It is somewhat captured correctly in your mailing archive below: http://openvswitch.org/pipermail/dev/2015-October/060884.html Ho

Re: [ovs-dev] openvswitch-2.4 possible bug in hmap_remove

2015-10-05 Thread Richurov Kes
Dear Ben Pfaff, >  > Please let us know how to reproduce the crash. > We have a simulation script that periodically create and remove ports on OVS nodes. We make sure that the vlan port has the right backing interface in Linux when we add (ie. vconfig command is done before ovs-vsctl add-port)